/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    background-image: 
        linear-gradient(135deg, rgba(30, 58, 138, 0.95) 0%, rgba(59, 130, 246, 0.9) 100%),
        url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    margin-top: 70px;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(96, 165, 250, 0.3) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
   
    gap: 10px;
}

.hero video {
      position: absolute;
      top: 50%;
      left: 50%;
      min-width: 100%;
      min-height: 100%;
      width: auto;
      height: auto;
      z-index: 0;
      transform: translate(-50%, -50%);
      object-fit: cover;
      filter: brightness(65%);
    }

.hero-content h5{
    font-size: var(--font-size-4xl);    	
    text-shadow: 2px 4px 3px rgba(0,0,0,0.3);
    color: var(--bg-light);
    padding-left: 30px;
}

.hero-content h1{
    padding-left: 30px;
    font-size: var(--font-size-6xl);
    color: var(--bg-light);
    letter-spacing: var(--spacing-xs);
    text-shadow: 2px 4px 3px rgba(0,0,0,0.3);
}

.hero-content p{
    padding-left: 30px;
    font-size: var(--font-size-xl);
    color: var(--bg-light);
    text-shadow: 2px 4px 3px rgba(0,0,0,0.3);
}


.ship-shape{
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 3;
}
.ship-shape-inner{
    display: flex;
}
.shape-3{
    margin-left: 5px;
    width: 40px;
    height: 25px;
    border-bottom-right-radius: 100%;
    background-color: var(--bg-light);
}
.shape-2{
    margin-left: 15px;
    width: 10px;
    height: 50px;
    background-color: var(--bg-light);
}
.shape-1{
    width: 40%;
    height: 40px;
    border-top-right-radius: 200%;
    background-color: var(--bg-light);
}



/* About us section */

.overview,.fleet-section{
    display: flex;
}
.right-overview{
    background-image: url('../resources/images/home-about.avif');   
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    flex: 2;
    width: 100%;
    height: 90vh;
}

.left-overview{
    flex: 1.25;
    padding: 30px 50px;
    display: flex;
    flex-direction: column;
    
}
.left-overview h1{
    font-size: var(--font-size-6xl);
}



.left-overview p{
    font-size: var(--font-size-xl);
    text-align: justify;
}


/* Services Section */
.services {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.service-card {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: 12px;
    box-shadow: var(--shadow-base);
    text-align: center;
    transition: all var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.service-card h3 {
    font-size: var(--font-size-lg);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    font-size: var(--font-size-base);
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

#technical{
  width: 48px;
  height: 48px;
  background: url('../resources/svgs/technical.svg') no-repeat center;
  background-size: cover;
  filter: brightness(0) invert(1);
}




#vessel{
  width: 48px;
  height: 48px;
  background: url('../resources/svgs/vessel.svg') no-repeat center;
  background-size: cover;
  filter: brightness(0) invert(1);
}


#ship-chatter{
  width: 48px;
  height: 48px;
  background: url('../resources/svgs/ship-chatering.svg') no-repeat center;
  background-size: cover;
  filter: brightness(0) invert(1);
}



.fleet-img-div{
    background-image: url('../resources/images/fleet.avif');   
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    flex: 2;
    width: 100%;
    height: 90vh;
}

.fleet-content{
    flex: 1.25;
    padding: 30px 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    
}
.fleet-content ul{
    list-style: none;
    padding-left: 0; 
}
.fleet-item{
    font-size: var(--font-size-xl);
    position: relative;
    padding-left: 24px;
    margin-bottom: 8px;

}

.fleet-item::before{
    content: "➤"; /* Unicode arrow */
    position: absolute;
    left: 0;
    color: var(--primary-color); /* blue */
    font-size: 14px;
}

.fleet-content h1{
    font-size: var(--font-size-5xl);
}

/* ===============================
   Responsive Home Page
   =============================== */
@media (max-width: 1024px) {
    .hero {
        margin-top: 60px;
    }

    .hero-content h5 {
        font-size: var(--font-size-3xl);
    }

    .hero-content h1 {
        font-size: var(--font-size-4xl);
    }

    .hero-content p {
        font-size: var(--font-size-base);
    }

    .fleet-img-div {
        height: 70vh;
    }

    .fleet-content {
        padding: 30px;
    }

    .fleet-content h1 {
        font-size: var(--font-size-4xl);
    }

    .fleet-item {
        font-size: var(--font-size-lg);
    }
}

@media (max-width: 768px) {
    .hero {
        margin-top: 50px;
        min-height: 80vh;
    }

    .hero-content h5 {
        font-size: var(--font-size-2xl);
    }

    .hero-content h1 {
        font-size: var(--font-size-3xl);
    }

    .hero-content p {
        font-size: var(--font-size-sm);
    }

    .ship-shape {
        transform: scale(0.8);
        margin-left: -100px;
    }
    .ship-shape-inner{
        display: flex;
    }
    .shape-3{
        margin-left: 5px;
        width: 40px;
        height: 25px;
        border-bottom-right-radius: 100%;
        background-color: var(--bg-light);
    }
    .shape-2{
        margin-left: 15px;
        width: 10px;
        height: 50px;
        background-color: var(--bg-light);
    }
    .shape-1{
        width: 40%;
        height: 40px;
        border-top-right-radius: 200%;
        background-color: var(--bg-light);
    }

    .overview {
        flex-direction: column;
        padding: var(--spacing-lg);
    }

    .left-overview {
        flex: 1;
    }

    .right-overview {
        flex: 1;
        height: 300px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .fleet-img-div {
        height: 50vh;
        flex: 1;
    }

    .fleet-content {
        flex: 1;
        padding: var(--spacing-lg);
    }

    .fleet-content h1 {
        font-size: var(--font-size-3xl);
    }

    .fleet-item {
        font-size: var(--font-size-base);
    }
}

@media (max-width: 640px) {
    .hero {
        margin-top: 40px;
        min-height: 60vh;
    }

    .hero-content h5 {
        font-size: var(--font-size-xl);
    }

    .hero-content h1 {
        font-size: var(--font-size-2xl);
    }

    .hero-content p {
        font-size: var(--font-size-xs);
    }

    .ship-shape {
        transform: scale(0.6);
        margin-left: -100px;
    }

    .overview {
        padding: var(--spacing-md);
    }

    .left-overview h1 {
        font-size: var(--font-size-2xl);
    }

    .left-overview p {
        font-size: var(--font-size-sm);
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .service-card {
        padding: var(--spacing-md);
    }

    .service-card h3 {
        font-size: var(--font-size-base);
    }

    .fleet-img-div {
        height: 40vh;
    }

    .fleet-content {
        padding: var(--spacing-md);
    }

    .fleet-content h1 {
        font-size: var(--font-size-2xl);
    }

    .fleet-item {
        font-size: var(--font-size-sm);
        padding-left: 20px;
    }

    .btn-2 {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
}